Hi,
You might want to take the distributor to
ClutchesUnlimited in Midway City CA.
They can rebuild it and give you a setting to correctly time your motorhome at 3,000 RPM, in other words the correct advance for that RPM. Or call them and get a appointment to bring in the whole RV and leave it with them to rebuild the distributor and replace the hoses, you can pick it up with a whole new amount of power added to it. They are only about 40 miles from Eagle Rock. They will probably keep the RV a day or two, in order to have time to rebuild the distributor. Or they might have a 454 distributor they can rebuild, and have it ready to install when you get there, so you will not need a ride home.
Fred.
